| Magnitude | 5.6 |
| Alert | Strong |
| Depth | 36.0 km |
| Coordinates | 6.537, 123.769 |
| UTC time | 1977-08-01 05:56:11.000 |
Earthquake details
Monday, August 1, 1977 Earthquake
The earthquake hit Philippines on Monday, August 1, 1977 at 05:56 UTC with a magnitude of 5.6. The closest known location in the current dataset is Cotabato City (Philippines - PH), about 92.9 km away. The epicenter is located at longitude 123.769 and latitude 6.537.
| Location | Cotabato City |
| Country | Philippines (PH) |
| Severity | Strong |
Earthquake map 1977-08-01
Closest countries
The 12 closest cities near the epicenter.
| Cotabato City | 92.9 km |
| Isulan | 93.0 km |
| Sultan Kudarat | 94.1 km |
| Pagaluñgan | 95.4 km |
| Tacurong | 101.8 km |
| Malingao | 104.5 km |
| Budta | 104.9 km |
| Parang | 108.0 km |
| Surallah | 109.5 km |
| General Salipada K. Pendatun | 110.1 km |
| Midsayap | 111.2 km |
| Bañga | 112.3 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.3
Budta
Philippines · 2026-06-01 04:42 UTC
22.4 km
M 4.0
Koronadal
Philippines · 2026-05-22 07:07 UTC
41.4 km
M 4.6
Budta
Philippines · 2026-02-24 19:01 UTC
87.8 km
M 4.5
Budta
Philippines · 2026-02-19 13:13 UTC
42.1 km
M 4.3
Budta
Philippines · 2026-02-10 01:04 UTC
20.0 km
M 4.3
Budta
Philippines · 2026-02-05 18:36 UTC
89.0 km
M 4.2
Bañga
Philippines · 2026-02-05 04:19 UTC
38.8 km
M 4.5
Bañga
Philippines · 2026-02-04 21:34 UTC
32.9 km
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